| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,655 | +3.1% |
| 1Q26 | 2,576 | +2.0% |
| 4Q25 | 2,727 | +3.3% |
| 3Q25 | 2,643 | +3.6% |
| 2Q25 | 2,576 | +2.6% |
| 1Q25 | 2,525 | +3.8% |
| 4Q24 | 2,641 | +3.3% |
| 3Q24 | 2,553 | +3.5% |
| 2Q24 | 2,511 | +3.8% |
| 1Q24 | 2,432 | +1.2% |
| 4Q23 | 2,556 | +2.2% |
| 3Q23 | 2,466 | +0.7% |
| 2Q23 | 2,419 | +1.9% |
| 1Q23 | 2,403 | +5.1% |
| 4Q22 | 2,502 | +5.4% |
| 3Q22 | 2,450 | +6.1% |
| 2Q22 | 2,374 | +4.7% |
| 1Q22 | 2,287 | +1.8% |
| 4Q21 | 2,375 | +0.5% |
| 3Q21 | 2,309 | -2.2% |
| 2Q21 | 2,269 | -3.8% |
| 1Q21 | 2,247 | -2.2% |
| 4Q20 | 2,362 | -1.7% |
| 3Q20 | 2,361 | +0.9% |
| 2Q20 | 2,359 | +4.3% |
| 1Q20 | 2,298 | +9.5% |
| 4Q19 | 2,403 | +15.4% |
| 3Q19 | 2,340 | +19.7% |
| 2Q19 | 2,261 | +18.9% |
| 1Q19 | 2,098 | +14.9% |
| 4Q18 | 2,082 | +10.9% |
| 3Q18 | 1,954 | +14.2% |
| 2Q18 | 1,901 | +15.2% |
| 1Q18 | 1,827 | +17.1% |
| 4Q17 | 1,877 | +15.4% |
| 3Q17 | 1,712 | +16.9% |
| 2Q17 | 1,650 | +19.6% |
| 1Q17 | 1,560 | - |
| 4Q16 | 1,627 | +29.0% |
| 3Q16 | 1,465 | - |
| 2Q16 | 1,379 | - |
| 4Q15 | 1,261 | - |